DR. DIANE KOSTERS, PH.D.

Psychologist

Active Individual
NPI: 1902029275

Practice Address

43 QUAIL CT STE 213
Walnut Creek, CA 94596

Phone: (925) 946-9660

Specialties

Specialty Code Primary License
Clinical Neuropsychologist 103G00000X No PSY7055 (CA)
Psychologist 103T00000X Yes PSY7055 (CA)

Frequently Asked Questions

NPI 1902029275 is the National Provider Identifier for DR. DIANE KOSTERS, PH.D., a Psychologist provider located in Walnut Creek, CA. This NPI was enumerated on April 11, 2007.
DR. DIANE KOSTERS, PH.D. practices at 43 QUAIL CT STE 213, Walnut Creek, CA 94596.

Quick Facts

NPI
1902029275
Type
Individual
Enumerated
Apr 11, 2007
Last Updated
Sep 11, 2025

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